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"android-app://com.guardian/http/www.theguardian.com/commentisfree/video/2012/jul/19/david-mitchell-soapbox-great-british-public-video"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.theguardian.com/commentisfree/video/2012/jul/19/david-mitchell-soapbox-great-british-public-video>